1/* Test isunordered.
2   Copyright (C) 1997-2022 Free Software Foundation, Inc.
3   This file is part of the GNU C Library.
4
5   The GNU C Library is free software; you can redistribute it and/or
6   modify it under the terms of the GNU Lesser General Public
7   License as published by the Free Software Foundation; either
8   version 2.1 of the License, or (at your option) any later version.
9
10   The GNU C Library is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   Lesser General Public License for more details.
14
15   You should have received a copy of the GNU Lesser General Public
16   License along with the GNU C Library; if not, see
17   <https://www.gnu.org/licenses/>.  */
18
19#include "libm-test-driver.c"
20
21static const struct test_ff_i_data isunordered_test_data[] =
22  {
23    TEST_ff_i (isunordered, minus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
24    TEST_ff_i (isunordered, minus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
25    TEST_ff_i (isunordered, minus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
26    TEST_ff_i (isunordered, minus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
27    TEST_ff_i (isunordered, minus_zero, -qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
28    TEST_ff_i (isunordered, minus_zero, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
29    TEST_ff_i (isunordered, minus_zero, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
30    TEST_ff_i (isunordered, plus_zero, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
31    TEST_ff_i (isunordered, plus_zero, plus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
32    TEST_ff_i (isunordered, plus_zero, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
33    TEST_ff_i (isunordered, plus_zero, qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
34    TEST_ff_i (isunordered, plus_zero, -qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
35    TEST_ff_i (isunordered, plus_zero, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
36    TEST_ff_i (isunordered, plus_zero, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
37    TEST_ff_i (isunordered, (FLOAT) 1, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
38    TEST_ff_i (isunordered, (FLOAT) 1, plus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
39    TEST_ff_i (isunordered, (FLOAT) 1, (FLOAT) 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
40    TEST_ff_i (isunordered, (FLOAT) 1, qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
41    TEST_ff_i (isunordered, (FLOAT) 1, -qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
42    TEST_ff_i (isunordered, (FLOAT) 1, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
43    TEST_ff_i (isunordered, (FLOAT) 1, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
44    TEST_ff_i (isunordered, qnan_value, minus_zero, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
45    TEST_ff_i (isunordered, -qnan_value, minus_zero, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
46    TEST_ff_i (isunordered, qnan_value, plus_zero, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
47    TEST_ff_i (isunordered, -qnan_value, plus_zero, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
48    TEST_ff_i (isunordered, qnan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
49    TEST_ff_i (isunordered, -qnan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
50    TEST_ff_i (isunordered, snan_value, minus_zero, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
51    TEST_ff_i (isunordered, -snan_value, minus_zero, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
52    TEST_ff_i (isunordered, snan_value, plus_zero, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
53    TEST_ff_i (isunordered, -snan_value, plus_zero, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
54    TEST_ff_i (isunordered, snan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
55    TEST_ff_i (isunordered, -snan_value, (FLOAT) 1, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
56    TEST_ff_i (isunordered, qnan_value, qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
57    TEST_ff_i (isunordered, qnan_value, -qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
58    TEST_ff_i (isunordered, -qnan_value, qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
59    TEST_ff_i (isunordered, -qnan_value, -qnan_value, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
60    TEST_ff_i (isunordered, snan_value, qnan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
61    TEST_ff_i (isunordered, snan_value, -qnan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
62    TEST_ff_i (isunordered, -snan_value, qnan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
63    TEST_ff_i (isunordered, -snan_value, -qnan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
64    TEST_ff_i (isunordered, qnan_value, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
65    TEST_ff_i (isunordered, qnan_value, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
66    TEST_ff_i (isunordered, -qnan_value, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
67    TEST_ff_i (isunordered, -qnan_value, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
68    TEST_ff_i (isunordered, snan_value, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
69    TEST_ff_i (isunordered, snan_value, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
70    TEST_ff_i (isunordered, -snan_value, snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
71    TEST_ff_i (isunordered, -snan_value, -snan_value, 1, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
72  };
73
74static void
75isunordered_test (void)
76{
77  ALL_RM_TEST (isunordered, 1, isunordered_test_data, RUN_TEST_LOOP_ff_i_tg, END);
78}
79
80static void
81do_test (void)
82{
83  isunordered_test ();
84}
85
86/*
87 * Local Variables:
88 * mode:c
89 * End:
90 */
91